So when I step in barf, or someone pukes right on my face, like Curly Girl did the other night, I wind up thinking oh yuck but that’s usually pretty much overshadowed by how panicked and paranoid I feel afterwards.

Designed like a flashlight, this light saber (also dubbed a barf beamer and a puke saber) is intended to totally incapacitate its targets by emitting multiple light frequencies and colors that confuse the brain, resulting in symptoms ranging from discomfort and disorientation to temporary blindness and nausea.